12999132

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{8807}}^1$

素因数の和:8858

約数の個数: 36

約数和(自身を含む): 33664176

約数和(自身を除く): 20665044

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 164, 246, 369, 492, 738, 1476, 8807, 17614, 26421, 35228, 52842, 79263, 105684, 158526, 317052, 361087, 722174, 1083261, 1444348, 2166522, 3249783, 4333044, 6499566, 12999132]

約数ペア:

[(1, 12999132), (2, 6499566), (3, 4333044), (4, 3249783), (6, 2166522), (9, 1444348), (12, 1083261), (18, 722174), (36, 361087), (41, 317052), (82, 158526), (123, 105684), (164, 79263), (246, 52842), (369, 35228), (492, 26421), (738, 17614), (1476, 8807)]